..............page:56-58,62
..............page:25-27,34
Comprehensive evaluation of Xi'an district spatial structure
guo peng~1; xue hui-feng~1; zhao ning~2 ( 1.institute of resources and environmental information center northwestern polytechnical university; xi an710072; china; 2.automation faculty northwestern polytechnical university; xi an710072; china)
..............page:17-21
..............page:10-13,16
..............page:77-78,84
..............page:85-87,91
..............page:7-9,16
..............page:49-50,55
..............page:42-45,48